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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-06-01 11:09:28 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2022-06-09 19:36:57 +0300 |
| commit | ec8401a429ffee34ccf38cebf3443f8d5ae6cb0d (patch) | |
| tree | 600bef033ecfb0f51972c1b678cf4a84d4ae54c4 /arch/csky | |
| parent | 3d45670fab3c25a7452721e4588cc95c51cda134 (diff) | |
| download | linux-ec8401a429ffee34ccf38cebf3443f8d5ae6cb0d.tar.xz | |
irqchip/gic-v3: Fix error handling in gic_populate_ppi_partitions
of_get_child_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
When kcalloc fails, it missing of_node_put() and results in refcount
leak. Fix this by goto out_put_node label.
Fixes: 52085d3f2028 ("irqchip/gic-v3: Dynamically allocate PPI partition descriptors")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220601080930.31005-5-linmq006@gmail.com
Diffstat (limited to 'arch/csky')
0 files changed, 0 insertions, 0 deletions